#!/usr/bin/env node
function longTask() {
  let number = 0;
  for(let i = 0;i<10000;i++) {
    for(let j = 0;j<10000;j++){
      number = i * j;
    }
  }
  return number;
}
console.time('CALCULATE');
longTask();
console.timeEnd('CALCULATE');
